I love my truck, but the one complaint I have is that with the short bed it has a small fuel tank. I put in a 41 gallon RDS with the auto feed connection and it gives me the ability to fill up both tanks and go to an area with high gas prices and not have to fill up there. The other thing is that when on a long trip I can often drive to my destination and still have fuel left. I will say that the only complaint I have about RDS is that they are aluminum and can get damaged easily. I am happy with that size as it doesn't take up too much room in the bed. Just so you are aware, you will always have a few gallons of fuel that will remain in the bottom of the tank, that will not drain out through the auto feed system.